"use strict";
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}));
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var __importDefault = (this && this.__importDefault) || function (mod) {
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};
Object.defineProperty(exports, "__esModule", { value: true });
exports.DataFormat = void 0;
var express_1 = __importDefault(require("express"));
var ejs_1 = __importDefault(require("ejs"));
var json_1 = require("./json");
var path_1 = __importDefault(require("path"));
var redis_1 = __importDefault(require("../redis"));
__exportStar(require("./decorator"), exports);
__exportStar(require("./DataType"), exports);
__exportStar(require("./Meta"), exports);
var router_1 = require("../router");
Object.defineProperty(exports, "DataFormat", { enumerable: true, get: function () { return router_1.DataFormat; } });
var DefaultSwaggerOptions = {
    title: 'Swagger 接口文档',
    description: '',
    version: '1.0.0',
    host: '127.0.0.1',
    basePath: '/',
    schemes: ['http', 'https'],
    apiKey: 'Authorization'
};
var Swagger = /** @class */ (function () {
    function Swagger(app, entry, options) {
        var _a;
        if (options.defaultResponseModel) {
            Swagger.DefaultResponseModel = options.defaultResponseModel;
        }
        if (!entry.startsWith('/')) {
            throw new Error('swagger 入口路径必须 / 开头');
        }
        // 将收集的数据处理成 swagger json
        var opts = Object.assign(DefaultSwaggerOptions, options);
        var SwaggerJSON = Swagger.getSwaggerJSON();
        SwaggerJSON.info.title = opts.title;
        SwaggerJSON.info.description = opts.description;
        SwaggerJSON.info.version = opts.version;
        SwaggerJSON.host = opts.host;
        SwaggerJSON.basePath = opts.basePath;
        SwaggerJSON.schemes = opts.schemes;
        SwaggerJSON.securityDefinitions[opts.apiKey] = {
            type: 'apiKey',
            name: opts.apiKey,
            in: 'header'
        };
        SwaggerJSON.security.push((_a = {}, _a[opts.apiKey] = [], _a));
        Swagger.ModelMetas.forEach(function (modelMeta) { return (0, json_1.setSwaggerJSONByModelMeta)(modelMeta); });
        Swagger.PathMetas.forEach(function (pathMeta) { return (0, json_1.setSwaggerJSONByPathMeta)(pathMeta); });
        // 如果有连接 redis，将 swagger json 保存到 redis
        if (redis_1.default.isReady && !Swagger.IS_SAVE_REDIS) {
            redis_1.default.set(Swagger.REDIS_SWAGGER_JSON, JSON.stringify(SwaggerJSON)).then(function () {
                Swagger.clearSwaggerJSON();
                Swagger.IS_SAVE_REDIS = true;
            });
        }
        var DistPath = path_1.default.resolve(__dirname, './swagger-ui-dist');
        var JsonFileName = 'swagger.json';
        var AssetsPath = entry + '/assets';
        // 默认模板文件夹 views
        app.set('views', DistPath);
        // 修改 ejs 后缀为 html
        app.engine('html', ejs_1.default.__express);
        app.set('view engine', 'html');
        // 设置模板
        app.get(entry, function (_, res) {
            res.render('index', {
                url: SwaggerJSON.host + entry + ("/" + JsonFileName),
                assetsPath: AssetsPath
            });
        });
        // 设置静态文件
        app.use(AssetsPath, express_1.default.static(DistPath));
        // 设置 swagger.json
        app.get(entry + ("/" + JsonFileName), function (_, res) {
            return __awaiter(this, void 0, void 0, function () {
                var jsonString, error_1;
                return __generator(this, function (_a) {
                    switch (_a.label) {
                        case 0:
                            _a.trys.push([0, 4, , 5]);
                            if (!(redis_1.default.isReady && Swagger.IS_SAVE_REDIS)) return [3 /*break*/, 2];
                            return [4 /*yield*/, redis_1.default.get(Swagger.REDIS_SWAGGER_JSON)];
                        case 1:
                            jsonString = _a.sent();
                            res.json(JSON.parse(jsonString));
                            return [3 /*break*/, 3];
                        case 2: throw new Error('swagger.json 没有保存到 redis');
                        case 3: return [3 /*break*/, 5];
                        case 4:
                            error_1 = _a.sent();
                            console.log(error_1.toString());
                            res.json(SwaggerJSON);
                            return [3 /*break*/, 5];
                        case 5: return [2 /*return*/];
                    }
                });
            });
        });
    }
    Swagger.getSwaggerJSON = function () {
        return Swagger.SwaggerJson || (Swagger.SwaggerJson = {
            swagger: '2.0',
            info: {},
            tags: [],
            schemes: [],
            paths: {},
            securityDefinitions: {},
            security: [],
            definitions: {}
        });
    };
    Swagger.clearSwaggerJSON = function () {
        Swagger.SwaggerJson = null;
    };
    Swagger.SwaggerJson = null;
    // 默认数据响应格式 model
    Swagger.DefaultResponseModel = '';
    Swagger.ModelMetas = [];
    Swagger.PathMetas = [];
    Swagger.REDIS_SWAGGER_JSON = 'REDIS_SWAGGER_JSON';
    Swagger.IS_SAVE_REDIS = false;
    return Swagger;
}());
exports.default = Swagger;
